Here we have a small selection of our most popular Stiga 3.3mm - 4.0mm for 35cc+ Petrol Brush Cutters. If you already know the part number of your 3.3mm - 4.0mm for 35cc+ Petrol Brush Cutter, please type it into the quick search at the top of the page, otherwise we recommend choosing your machine and identifying your part using our Stiga parts diagrams.